Full coverage: Natalie Wood investigation

Natalie Wood death investigationThe coroner originally ruled the actress' 1981 death an accident. When the L.A. County Sheriff's Department reopened the case in November 2011, around the 30th anniversary of her death, skeptics questioned the timing and doubted whether there was anything new to be learned. Instead of quieting speculation, however, the investigation has raised fresh -- and probably unanswerable -- questions.